Specifications:

Model Number: D8
Technology: Bluetooth 4.2, A2DP, AVRCP, HSP, HFP
Power Input: DC 5V
Speaker Output Power: 2 x 25W
Drivers Unit: Woofer, 70mm, 4, 20W x 2
Tweeter, 8, 10W x 2
Frequency Response: 60Hz - 20kHz
Signal-to-Noise Ratio: 80dB
Charging Time: 3-4 hours
Play Time: 24 hours
Operating Range: Up to 10m / 33ft
Battery Type: Li-ion 8000mAh
Battery Voltage: 7.4V
Operating Temperature: 0C - 40C / 32F - 104F
Dimensions: 320 x 120 x 120mm / 12.60' x 4.76' x 4.65'
Net Weight: 2.41 kg / 84.6oz
Waterproof: IPX5
True Wireless Stereo (TWS): Support
Phone/Tablet Charging: Support
Available Color: Black, Green

Package Contents:

1 x D8 Outdoor Wireless Bluetooth Speaker
1 x USB Type-C Charging Cable
1 x 3.5mm Audio Cable
1 x Multi-language User Manual

Note:
Battery play time varies and may be less than 24 hours for a number of reasons including the listening volume (the louder the volume, the shorter the play time), the device, Bluetooth connection, and music genre and music source. The 24 hours was determined with a fully charged D8 set at approximately 2/3 of the maximum volume.Features:

HIGH DEFINITION CRYSTAL CLEAR SOUND: With this speaker, youll feel as if youre at a live concert, with clear high notes, deep bass and true HD sound. This advanced Bluetooth speaker has the latest state-of-the-art double 25 WATTS drivers and double passive bass radiators are located on the right and left side of the speaker producing deep, enhanced bass. Premium Bluetooth 4.2 technology effortlessly connects to all of your Bluetooth-enabled devices up to 66ft range.

ULTRA PORTABLE: Designed to be comfortable to carry! Convenient adjustable fabric carrying strap for easy portable and wonderful hanging options. Ideal for both indoor and outdoor including the bedroom, backyard, kitchen, golfing, poolside, beach, camping and more. Compatible with all new Apple iPhones, Samsung Galaxy smartphones and other Bluetooth-enabled devices. Features 3.5mm audio cord to connect directly to any non-Bluetooth device.

PLAY & CHARGE ANYTIME ANYWHERE: Get the play time you want with a 8000mAh rechargeable battery that can go for up to 24 Hours (Fully charged at 20% volume, playtime varies according to volume level and audio content) Quick charge gets back to full in about 3 hours. Dont get stuck with a dead device at the wrong time. Our portable speaker comes with USB port to easily recharge all your smartphones, tablets in a pinch, no need to worry about your devices dying when you enjoy your music.

WATERPROOF & TRUE WIRELESS STEREO: Pool parties? Definitely. Lounging on the beach? Absolutely. Singing in the shower? You bet! Enjoy hiking, fishing, beach party or a crazy dance with your toddler in a whole new way. Your new speaker is tough as nails and certified shock-proof, dust-proof and IPX5 waterproof party freely and dont worry about accidental drops, splashes..or your kids breaking it! With TWS pairing, you can pair to another for a total of 100 watts of powerful true stereo sound.

100% SATISFACTION GUARANTEED: Our Bluetooth speakers are built to last, so weve included a 1-YEAR WARRANTY AND 45-DAY MONEY BACK, along with our A+ customer service, enabling your purchase absolutely risk-free!