T&G TG-444 Outdoor Cycling Bluetooth Speaker

T&G TG-444 Outdoor Cycling Bluetooth Speaker
1. Adopting advanced wireless audio decoding chips, supporting wireless device connection.
2. Supports FM radio reception and can directly search for radio stations in the listening area.
3. The sound is soft, clear, and dynamic, with distinct layers.
4. Read TF card and USB flash drive directly.
5. The wireless reception distance can reach up to 10 meters.
6. Wireless mode no connection, shut down in half an hour.
7. Support TWS function.
Specifications
Bluetooth: V5.4
Supports wireless protocols:
Supports L2CAP/A2DP/AVRCP for receiving stereo audio signals, and can control the up and down curve operations of the audio transmitter through the protocol
Support HSP/HFP, with hands-free function, capable of voice communication
Wireless transmission range: 10m
Audio to noise ratio: >= 90dB
Speaker specification: 52mm x 1
Speaker power: 4ohm / 5W x 1
Frequency response: 120Hz-20KHz
Battery capacity: 500mAh
Built in voltage: 3.7V
Normal volume playback: about 3 hours
Charging voltage: 5V/0.5A
Charging time: about 2 hours
Size: 101.4x101.7x43.4mm
Net weight: about 245g
Package included
BT Speaker x1
Charging cable x1
Audio cable x1
User manual x1