Audio Platform CSR8670 - Wireless Technology Programmable Bluetooth dual-mode flash audio System on Chip (SoC) CSR8670 is a premium-tier flash product in our CSR86xx Bluetooth audio
CSR8635 - BlueCore Single Chip Audio Rom - CSR - DataSheetGo.com
AGPTEK 2 in 1 Over the Head Boom Mic Microphone Stereo Bluetooth Headset for PC, PS3, Skype, Cellphone, iPhone, 4S, iPad User Manual - Manuals+
TWS Bluetooth headset: 8 major chip brands launched 18 solutions
LM740 datasheet - MODULE, BT2.1 , CLASS 2, CSR BC0. This module is a CSR Bluecore
Features BlueCore® CSR8645™ BGA General Description
TS8675
TWS Bluetooth headset: 8 major chip brands launched 18 solutions
Bluetooth Module Datasheet - Shenzhen Easy Core Technology Co | Manualzz
TrueWireless Headphones and Noise Cancelling Bluetooth Headsets | Earbud Products and Chipsets | Qualcomm
Driver Bluetooth Music Stereo Crystal Voice Headset - buy Driver Bluetooth Music Stereo Crystal Voice Headset: prices, reviews | Zoodmall
Generic Music Stereo Headsets, RQ8 Wireless Bluetooth 4.1 Stereo Earphone Fashion Sport Running Sweatproof Music Headset(Black) price from jumia in Kenya - Yaoota!