Features and Specifications of JJoyroom JR-CB1 Car Bluetooth Wireless Receiver - Dark Gray

Key Features:

• HiFi sound quality
• Bluetooth 5.3 chip
• LED power display
• Crystal clear calls
• 16h battery life
• Lightweight design
• Support dual connection & automatic reconnection

Specifications:

• Power: 50mW
• Audio decoding: AAC/SBC
• Transmission distance: more than 12m
• Frequency response range: 20Hz-20kHz
• Microphone sensitivity: -38+/-2dB
• Working voltage: 3.0-4.2V
• Signal-to-noise ratio: greater than 58dB
• Supported protocols: HSP/HFP/A2DP/AVRCP
• Battery capacity: 300mAh
• Music time: 22 hours (70% volume)
• Talk time: 16 hours (70% volume)
• Charging time: 2h
• Standby time (connection): 27h
• Charging input: 5V 1A
• Product size: 51.4x35x13.4mm
• Net weight: 30g