Docooler Speaker Bone Conduction Portable Speaker,Built-in Microphone,FM Radio

• Bone conduction speaker, a homemade sound experience, place it on different surfaces such as a plastic storage box or a wooden desk, it can provide you with various sound effects.
• Features BT 5.0 chip compatible with Bluetooth connection.
• Quality sound effect, powerful sound volume up to 115dB, full bass and strong treble.
• Built-in 400mAh battery, up to 6 hours playtime, 1 hour for full charge.
• Compact size, convenient to carry and perfect decoration.

Specifications: Bluetooth version: BT 5.0 Audio format: MP3, AC3, AAC, WAV, etc. Output Power: 3W Frequency response: 20-20kHz SNR:≥70dB Power supply: 400mAh batteries, Type-C DC 5V/0.4A Material: aluminium alloy. Color: black, silver, red (optional) Quantity:1pcs or 2pcs (optional) Package size: 70 x 70 x 50 mm (1 piece). 145 x 75 x 50 mm (2 pieces). Package weight: 85g(1pc) 190g(2pcs) Package Content: 1pc: 1 x Bluetooth Speaker 1 x Lanyard 1 x Suction Cup 1 x Sticker 1 x Type C Cable 2 PCS: 2 x Bluetooth Speaker 2 x Lanyards 2 x Suction Cups 2 x Stickers 2 x Type C Cable