Portable Wireless Bluetooth Stereo

$0.99

Portable Wireless Bluetooth StereoPortable Wireless Bluetooth StereoPortable Wireless Bluetooth Stereo

## Type: USB Signal-to-noise ratio: greater than or equal to 70db Power supply: built-in lithium battery Extended storage: 16GB Number of speakers: 1 Function: call function, dust proof, waterproof, voice prompt, insert card Format: MP3 Shell material: plastic Support format: TF card Power mode: USB Bluetooth version: V: 3.0 RDA solution Frequency: 2.402 to 2.480 GHz Output power: 3W MIC sensitivity: -38db Sensitivity: Better than -82dBm Distance: 10 to 30 meters Charging voltage: 3.7v-4.2 V DC Working voltage: 4.8V - 5.5V DC Working current: 150MA Static current: >1UA Battery: 500 mah Waterproof bluetooth stereo C6 outdoor portable mini speaker box Can accompany you up the hill to the sea music Outdoor portable waterproof, mountaineering buckle configuration, let you hang on the bag anytime and anywhere to enjoy the fun of walking! The design of the low sound, the voice is thick and clear,! Carry with you, music everywhere, happy to enjoy!