Best Bluetooth V1 2

JVC KW-X840BTS 2-Din Digital Media Receiver Compatible with SXV300 SiriusXM Tuner, BT, Amazon Alexa and SWI-RC Adapter

KW-X840BTS - 2-Zone Variable Color Illumination.
KW-X840BTS - Bluetooth Wireless Technology (Wired-Mic Included).
SXV300V1 - Add Satellite Radio to your aftermarket SiriusXM ready receiver..
SWI-RC - Retains steering wheel control functions when replacing the factory radio.

5 x USB 2.0 data and charging ports, a micro USB port for power input up to 2.3A consumption .
5 x electrolytic capacitors to filter electrical noise and stabilize voltage with an independent protection circuit to limit total current to 2.3A .
an RJ45 Ethernet port with Realtek RTL8152B 10/100M chip, A 3.5mm audio jack, supporting both recording and playback .
Compatible with Raspberry Pi Zero v1.3 (with Camera Connector) and Raspberry Pi Zero W / Pi Zero 2 W (with Bluetooth and WiFi) .
Raspberry Pi Zero shown in the photos is for illustrative purpose only, not included in this offer.

Suction cup mount compatible with Rexing V1 MAX, V1P MAX, V1P 3rd Generation and V1P Pro.
NOTE: This mount does NOT support the V1, V1 3rd Gen, V1P or V1LG.

New X825-C8 metal case with power switch and cooling fan specially designed for X825 V2.0 (ASIN:B091JSRQ9C)& X735(ASIN:B07R45W1LN),NOT support X825 V1.5 version.Recommend to use with X735 power management board (X735(ASIN:B07R45W1LN.).
X825-C8 case Only compatible with X825 V2.0, NOT support X825 V1.5 version. User Manual refer to Geekworm WiKi search X825-C8.
We found that USB 3.0 high-speed transmission will interfere with the Raspberry Pi's 2.4G wifi signal. So when install the Raspberry Pi 4 in the case, if you find the 2.4G signal is unstable, please try to use WIFI 5G AP. (Please refer to WiKi X825#Document).
Also the Bluetooth signal will be affected if use the metal case..
Support Max 9.5MM thickness 2.5 inch SATA HDD/SSD installation；.
Packing List: 1 x X825-C8 Metal Case, 1 x Power Control Switch, 1 x 4010 Cooling Fan(with 4 pieces of screws), 1 x Mounting Screws Pack. Packing List not include the Raspberry Pi 4, X825 Board and 2.5 inch SATA SSD/HDD..
Important: The X825 V2.0 2.5" SATA Shield(ASIN:B091JSRQ9C)& X735 Power management board(ASIN:B07R45W1LN) need to purchase seperately..

GOLDEN PLATED MINI DP V1.2 VERSION: This new model also supports DP V1.1 and provides much faster transfer rate up to 5.4Gbps per lane to enable emerging display applications..
HIGH RESOLUTION: Supports video resolutions up to full HD 4K x 2K and 1080p Full HD.
Transmits both audio and video from computer or tablet to HD display via HDMI.
DP V1.2 enables high color range full HD 4K x 2K support over standard displayport connector..
WIDE COMPATIBLE RANGE: Compatible with MacBook Air before 2018, MacBook Pro before 2016, IMac 2009-2015, Mac Mini 2010-2014, Surface Pro 2/3/4 /5/6, Surface 3, Surface laptop 2, Surface book, Lenovo Thinkpad, Google Chromebook Pixel (before 2015).
LIGHTWEIGHT AND EASY USE: Connect a Mini DisplayPort Mini DP or mDP/Thunderbolt port compatible computer to an HDTV, monitor, or projector with HDMI/DVI/VGA.
A separate HDMI/DVI/VGA cable sold separately is required..
WHAT YOU GET: Mini DP V1.2 Displayport Adapter, And Quality assured..
NOTE - Only one of the 3 outputs could be used at a time, cannot use more than TWO input ports at the same time.

164 FT LONG RANGE WIRELESS AUDIO STREAMING - The HomeSpot Long Range Bluetooth Adapters Set with high gain external antennas provide exceptional long-range performance up to 50m / 164ft, the most out performance long range Bluetooth audio devices in the market. The better reception means longer range, covering more corners, and eliminate Bluetooth dead spots, ensure that your wireless signal will remain stable over longer distances from indoor to the backyard, garage, patio, pool and beyond etc..
NO LIP-SYNC DELAY - aptX Low Latency technology eliminate Bluetooth audio delay, so you can watch TV / Movie / Video / Gaming and listen to high-clarity sound in perfect synchronization and zero lip-sync delay Voice and picture are in sync..
OPTICAL / RCA / 3.5mm AUX / COAXIAL - Supports both digital (optical), analog (RCA / 3.5mm aux audio) and coaxial input and output! TOSlink cable and 3.5mm / RCA cable are included..
Worked Right Out of the Box - Both the Bluetooth Transmitter and Bluetooth Receiver are pre-paired, all you need to do is just to connect the cables to the audio source and the sink devices (Speakers / Headphones /....

Godox V1-O Speedlight is fully Supports Olympus Panasonic TTL II auto flash, Manual Flash, 1/8000s High-Speed Sync, Flash Exposure Compensation, Flash....
Godox V1 2600mAh li-ion Round Head Camera Speedlite adopts round flash head to offer studio level soft and even light effects.With powerful function....
Godox V1 Speedlight offers 480 full power flashes, 1.5 sec. recycle time with a charge time of just 3.5 hours. 1/256th power to full power in 1/3 stop....
Built-in Godox 2.4G wireless X system offers all-in-one function and great compatibility. Work with Godox 2.4G wireless X system transmitter,Godox....
Godox V1 Flash Speedlight has Fast and Convenient Magnetic Rim: Being able to work with light is the key to creating better, more creative images. The....

New version X857-C3 metal case with power control switch and super mute 4010 cooling fan for Raspberry Pi 4 Model B & X857 V2.0/X862 V2.0& X735(ASIN:....
X857-C3 case DO Not support X857 V1.2 / X862 V1.0 / X872 V1.1 and X873 V1.2(Produced after May 2021).
【User Manual】Refer to Geekworm WiKi search....
Supports X735 installation for intelligent power management and cooling your Raspberry Pi.
Supports X708 UPS and battery holder installation for UPS....
Case Size(Installation): 11.4cm x9.5cm x 5.5cm / 4.48inch x 3.74inch x 2.16inch.
Note: there is no switch port on X857 V2.0/X862 V2.0, the momentary power switch in the X875-C3 can only work with X735/X708..