Brand: JYH
Product model: CH-M17
Product size: 37.7 * 15.0 * 15.8cm
Product weight: 1.35kg
Type: Portable speakers
Connection: Bluetooth connection
Bluetooth protocol: 4.0
Interface type: USB
Cabinet material: Plastic
Power supply: built-in lithium battery
Battery capacity: 1500mAh
Output power: 5W
Frequency response range: 100HZ-20KHZ
Signal to noise ratio: ≥75dB
Number of speakers: 2
Channel: 2.1
Operation method: button
Display: Color flashing light
Radio function: Yes
Extended storage: 32GB
Effective distance: 10 meters
Play duration about: 6 hours
Function: card, radio, call function
Playback format: MP3, WMA
Supported formats: U disk / TF
Speaker adjustment method: Turning knob
Certificate type: FCC, ROHS, CE certification
Packing list: 1 * CH-M17 speaker, Remote control, Charging cable