Any audio system can be easily converted into wireless with the Bluetooth transmitter Joyroom JR-CB2. With the help of Bluetooth 5.3 technology and the AUX receiver (mini jack 3.5 mm), the transmitter also functions as a receiver.

• Allows sending and receiving audio signals.
• Easy switching between transmitter and receiver.
• Compresses computer, TV, or laptop with wireless speaker and headphones.
• Prerequisite for connecting audio from the phone to home or car speakers without Bluetooth.
• Fully integrated 300 mAh battery for improved operating time.
• ENC technology for noise reduction ensures excellent call sound quality.
• Modern design with LED display.

Specifications:

• Model: JR-CB2
• Bluetooth version: 5.3
• Supported audio: HSP, HFP, A2DP, AVRCP
• Transmission range: up to 12 m.
• Microphone sensitivity: -38 dB (±2 dB)
• Music playback time in transmitter mode: about 6.5 hours
• Usage time on phone call in transmitter mode: about 5.5 hours
• Music playback time in receiver mode: about 14 hours
• Usage time on phone call in receiver mode: about 12 hours
• Talk time: about 7 hours
• Standby time: about 24 hours
• Dimensions: 48 x 42 x 15.2 mm
• Material: ABS, PC
• Weight: 34 g