Feature:1. Retro design, macarons style, stylish and compact, oldfashioned TV appearance style BT speakers, unique ingenuity, enjoy wonderful music anytime, anywhere.2. DSP algorithm processing, to ensure the best presentation of volume and audio, the sound is more natural and transparent; HIFI sound quality, full magnetic speakers, restore the original sound of the scene.3. 5.0 BT fast transmission, chip upgrade, low power consumption, more stable, barrierfree effective transmission distance of 10 meters/32.8 feet.4. Multiple playback modes, strong compatibility; mobile phones, tablets, and laptops are connected via BT to play, compatible with most devices currently on the market.5. Handsfree clear voice call, realtime voice broadcast, support memory card, BT 5.0, high volume, 4D sound effects, large capacity, light and portable, long battery life.Specification:Item Type: Wireless Portable BT 5.0 SpeakerMaterial: ABS Plastic + ElectroplatingBT: V5.0Transmission Distance: Approx. 10m/32.8ft (Open and Barrier-Free)Charging Time: 3 HoursFull Battery Working Hours: About 8-9 HoursBattery Specification: Built-In 400mAh Lithium BatterySpeaker Specifications: 66mmOutput Power: 3WInput: 5V 1ASignal to Noise Ratio: 70dBScope of Application: Applicable to All BT Devices.Package List:1 x BT Speaker1 x Charging Data Cable1 x Lanyard1 x Manual