WOWOONE Laser Diode 30pcs Mini Red Laser Diode Laser 5V 650nm 5mW Red Dot Laser Head with Leads Head Outer Diameter 6mm
✔️Wide working temperature range: -10°C to +40°C..
✔️Laser shape: Dot. Outer diameter: 6 mm. Wavelength: 650nm. Operating voltage: 5V. Total length: 9cm/3.54inch. Operating current: Must be less than 20Ma..
✔️Applications: homemade laser pointers, water level meter, ground meter, long range laser monitor remote light control, long range laser wireless communication. Compatible with Arduino, Raspberry Pi and other microcontrollers like..
✔️What You Get: 30pcs, High Quality, Bright Beams, Small Red Laser Diode Laser, welcome guide, our 6-month worry-free, and friendly customer service..
Hosmart 1/2 Mile Range 10-Channel Intercom System for Home or Office Plug-and-Play Intercom Easy to Use with Clear Sound Without Yelling [2020 New Version]
The Hosmart Advantage: 30 + years of wireless intercom home system technology produced by our leading factory.Pass Safety Certification and Lifetime....
Long Range and Multi-Channel: 2020 new release 1/2 mile long range (in ideal situations) 10 channel secure wireless intercom system. It integrates the....
Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, Group call function. The monitor function can monitor 10....
Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom....
Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, home, office, outdoor, etc. It can support by a....
Hosmart 1/2 Mile Range 10-Channel Intercom System for Home or Office Plug-and-Play Intercom Easy to Use with Clear Sound Without Yelling [2020 New Version]
The Hosmart Advantage: 30 + years of wireless intercom home system technology produced by our leading factory.Pass Safety Certification and Lifetime....
Long Range and Multi-Channel: 2020 new release 1/2 mile long range (in ideal situations) 10 channel secure wireless intercom system. It integrates the....
Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, Group call function. The monitor function can monitor 10....
Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom....
Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, home, office, outdoor, etc. It can support by a....
Retevis RT68 Walkie Talkies for Adults, 2 Way Radios Long Range, Hands Free, 1200mAh Battery, Portable Walkie Talkie Rechargeable with USB Charging Base, for Hunting Road Trip Hiking Family (4 Pack)
simple enough that not only can adults use them comfortably.
the walkie-talkie has no damage and can continue to work normally.
RT68 walkie talkies can work in buildings and between concrete walls.
provide you with good range and clear communication.
USB charger can provide you with more charging methods.
indicator can help you check the charging status.
with 1200 mAh large capacity Li-ion battery.
allows you to stay in communication through out the day.
Yealink WH62 Mono Teams Wireless Noise Canceling Headset - Connects and Works with USB Enabled Desk Phones Computers and Softphones Headset Includes a 500ft Wireless Range + Intelligent Mute
...provides a HD voice quality for your listeners, and ensures distraction-free conversation..
WIRELESS FREEDOM & ALL DAY POWER: No matter when and where your conversation begins, the headsets can always catch up your steps. With up to 160m wireless range and 14 hours talk time, it is suitable for users' daily communication needs. In addition, the product supports high density installation in the open office, which allows up to 200 users (Europe) enjoy the wireless communication at the same time..
ALL DAY COMFOR AND INTELLIGENT MUTE: To meet various preferences of users, Yealink created the lightweight designed headset with adjustable headband, replaceable ear cushions, and two wearing styles, namely mono and dual options to ensure all-day comfort. The headsets also include Intelligent Mute Technology which is activated by simply rotating the microphone upwards by 30 degrees..
MULTI UC PLATFORM COMPATIBILITY: Thanks to the broad compatibility of Yealink personal collaboration devices such as headsets, speakerphones and USB cameras, users can enjoy consistent call experience across UC platforms, which promises better communication quality, higher productivity and lower IT costs. Certified for Microsoft Teams, the devices designed with a dedicated T....
...with a 1500mAh rechargeable lithium-ion battery and us charging stand. It takes about 4-5 hours to fully charge, Handheld Radio :1.8*1.5*11 inch..
【Commercial 2 way radios】VOX function can free your hands when you are busy, convenient reply to companion. Power saving mode /low battery alarm. Suitable for instant communication between you and your group on various occasions such as ski resorts, warehouses and construction sites, keeping you always online..
Helmet Way Radio Tactical Headset Military Headphone Earmuff No Noise Reduction for Z.Tactical Series PTT （Black）
Headset by Hang On the Helmet，Mic can be worn on left or right，Compatible with PTT units (not included), Battery Slot and Buttons With No Real....
360°ROTATABLE DESIGN：Hang buckle can be fixed to the helmet on the 2 sides of the helmet rails, the Comtac headphones headset can rotate freely.....
Tactical Headset can match with full range of FAST helmets (BJ, PJ , MH), ACH helmet, MICH helmet , IBH helmet, as long as they have ARC rails on....
give you the best radio communication....
Please Note: This Version Only has Communication Function, No Noise Reduction Function ,This Product Cannot be Used Alone and Needs To be Used with....
Helmet Way Radio Tactical Headset Military Headphone Earmuff No Noise Reduction for Z.Tactical Series PTT （Tan）
Headset by Hang On the Helmet，Mic can be worn on left or right，Compatible with PTT units (not included), Battery Slot and Buttons With No Real....
360°ROTATABLE DESIGN：Hang buckle can be fixed to the helmet on the 2 sides of the helmet rails, the Comtac headphones headset can rotate freely.....
Tactical Headset can match with full range of FAST helmets (BJ, PJ , MH), ACH helmet, MICH helmet , IBH helmet, as long as they have ARC rails on....
give you the best radio communication....
Please Note: This Version Only has Communication Function, No Noise Reduction Function ,This Product Cannot be Used Alone and Needs To be Used with....
...y solution. The waterproof sensors in this system use Passive Infrared to detect heat and movement so you can quickly be alerted to movement on your driveway, front porch, gate, shed, walkway, or even swimming pool (for when kids get too close). Great for homes, businesses, and offices..
✔ Long Distance Wireless - Communication range up to 1000ft/300M from each sensor to the receiver. Cars, people and animals can be detected within 24ft/8M of each sensor’s angled eye. Think of this system as your long-range doorbell..
✔ 3 Alert Options & 36 Chimes to Choose From - Select one of 3 ways of being alerted (Sound/LED Flash/Sound and LED Flash) and 3 volume levels from 25-80dB. Also select from 36 chimes and doorbell sounds. Be alerted to visitors, scare off unwanted intruders, or even know when your children have accessed restricted areas..
✔ Easy to Install & Diy - This system is fully-expandable, with plug-and-play sensors that can be set up within minutes. Pair each receiver with up to 5 sensors for full coverage of your property. The sensors can be mounted to walls, fence posts, trees, or any other surface, providing extra layers of security and home safety..
✔ Fully Expandable System - Our wireless driveway alarm sensor is fully expan....
