waterproof rohs bluetooth speaker with high quality CSR 4.0,support NFC,AUX and hand-free
USD $1 - $15 /Piece
Min.Order:1 Piece
Shenzhen TOPA Technology Development Company Limited
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waterproof rohs bluetooth speaker with high quality CSR 4.0,support NFC,AUX and hand-free
Features of bluetooth speaker
1. bluetooth wireless speakers;
2. play by connect bluetooth;
3. answer calls via HF;
4. support T-flash card play music;
5. play a card reader fuction role;
6. Compatible with all Bluetooth-enabled mobile phones,iphone,ipad,Tablets,PC/Mac
Product Description of bluetooth speaker
Product Name | Bluetooth Speaker |
Frequency | 2.402-2.480GHz |
MIC Frequency | 20HZ-20KHZ |
Distortion | ≤0.5% |
Signal-To-Noise | ≥85±2db |
RF Range | 10meters |
Data Transmission | Up to 3Mbps |
UART Data Trans-Rate | 115200bps |
Charging Voltage | DC 5V |
Working Voltage | 3V~5V |
Working Current | 200MA |
Quiescent Current | >1UA |
Format Support: | HSP,HFP,A2DP,AVRCP |
Hands-free function | Yes,redial the last phone call number |
Volume Adjust | Volume +,Volume - |
Music Play | Play,Pause,Stop,Next,Previous |
Standby Time | 100h |
Charging Time | 2h~3h |
Play Time | 5h~6h |
Antenna | Built in |
Microphone | Built in |
Battery Capacity | Built in 600MH |
Accessories | USB cable, User Manual |
Warranty | 1 year |
OEM Service | YES |
More details of bluetooth speaker