– Bluetooth version: 5.0
– Transmission range: 10m
– Supported profiles: HSP, HFP, A2DP, AVRCP
– Earbud battery capacity: 45mAh
– Charging case battery capacity: 390mAh
– Music time: 4h
– Charging time: 1.5h
– Standby time: 300h

• Mini Wireless Speaker
• Bluetooth V5.0
• TWS interconnection
• Waterproof IPX6
• Rope design
• Can pair 2 speaker at the same time
• Speaker specification: 45mm
• Calling power: RMS 5W
• Rated output power: 4W
• Charging voltage: 5V/1A
• Signal to noise ratio: > 80dB
• Distortion:≤10
• Frequency response range: 80hz-18.5kh
• Battery capacity: 800MAH /3.7V
• Low frequency radiator: 50 X 30mm
• Working hours: >6 hours
• Charging time: about 1.5 hours
• Bluetooth transmission distance:> 10m

• Portable Outdoor waterproof Wireless Loudspeaker
• Wireless Bluetooth Speaker With Microphone
• Speaker Support For AUX TF Card FM Radio U-Disk Bluetooth
• wireless stereo Bluetooth speaker
• TWS super bass speaker
• music Bluetooth speaker
• Bluetooth subwoofer speaker Bass
• wireless speaker Bluetooth Stereo Sound

Cable Length: 1.2m Jack Type: Type-C
Color: Black
Drive Unit: 10mm
Sensitivity: 92dB±3dB
Impedance: 16Ω
Drive-By-Wire: Yes
Frequency Response Range:20-20000HZ
Functions: Voice Call, Adjust Volume, Switch Songs
Sound Channel: Stereo
Net Weight: 21g