SMIAOER Bluetooth Bookshelf Speakers,Winkison Portable Bluetooth Speakers with Subwoofer Built-in Microphone, Enhanced Bass, Long Playtime Perfect Speakers for Home

SMIAOER E50 Bookshelf Bluetooth Speaker-Designed for Elegance, Built for Performance.

Deep Bass and Crystal Sound
The Dual 5W drivers and bass-boosting passive radiator produce clear and powerful room-filling sound,impressive performance from bass, mid and high pitch, with stronger sound effect than other competitors.

Bluetooth 4.1 Technology
Unlike other bluetooth speakers, E50 uses advanced Bluetooth technology with Fast connection and Low latency.Connecting to bluetooth wireless to favourite devices such as iphone, mac,ipad, smartphones, tablets or computers.

Long Battery Playtime
The 4000mAh lithium-ion battery lets you play up to 24hours music at 50% volume on a single full charge-Better than most of the wireless bluetooth speakers on the market.(Playtime varies according to volume level and audio content).

Support Handfree Calling
This bluetooth wireless speaker with built-in microphone allows you to skip back and forth through your playlist, answer and hang up calls without having to use your phone.

Contemporary Design
Designed to be fashionable & Eco-Friendly , This wireless bookshelf speakers will be good match with your home or Office.

Specifications:
∮Input:5V
∮Playtime: 24 hours
∮Audio Output: 5W X 2
∮Impedance: 4Ω
∮ Bluetooth Range (Open Space): ≥ 66ft / 20m
∮Charging Time: 3 hours(Please extend the charging time when first charge)
∮Frequency response: 20Hz-20KHz
∮Bluetooth Version: V4.1
∮Size: 7.8*7.8*2.8 inches / 20*20*7cm
∮Weight: 30oz / 850g
∮Battery: 4000mAH(built-in lithium battery)
∮Playtime: 24 Hours (With 50% Volume)

Package includes:
♪1 X Bluetooth Speaker
♪1 X Micro USB Charge Cable
♪1 X User Manual
♪1 X Gift Box