Hi-Resolution Rechargeable Stereo Wireless Speaker With Built-in Microphone TF Card Slot USB Input 3.5mm Auxiliary Aux Port Maximum 7-Hour Playtime 30-day Standby Time 33-Feet Wireless Range Support TF Card And USB Disk Reader Red

Overview Hi-Resolution Rechargeable Wireless Speaker supports reading audio data from TF cards, USB disks, auxiliary ports(Aux inputs), or Bluetooth-enabled devices. Built-in 2000mAh lithium battery ensures long playtime of up to 7 hours. Pump immersive sound throughout anywhere without worrying wire connections. FeaturesHigh-Resolution Audio Certified Comply with High-Resolution Audio standards. Deliver a true sound reproduction of HD video and High-Resolution Audio tracks with far higher quality than MP3s and even CDs. Let you enjoy every breath, drumbeat and note of music just like the artist intended.Support Multiple Audio SourceDesigned with a TF card slot, USB disk slot, 3.5mm Aux input port and Bluetooth functions, this speaker supports multiple audio sources. Get audio from your TF cards, USB disks, music players or Bluetooth-enabled devices easily.Easy to UseEasily pair with 33ft long-range and stable wireless connection and automatically connect to the last-connected device. Multiple function buttons let you enjoy music, handle hands-free calling, or adjust volume easily. Long PlaytimeEnjoy up to 7-hour playing time and 30-day standby time with the built-in rechargeable 2000mAh lithium battery. Fully recharge in just 4 hours using the included Micro-USB cable. You can even play music and charge simultaneously.Hands-free FunctionBuilt-in microphone for hands-free calling function enables users to answer an incoming call without delay. The music will stop automatically if there is an incoming call.Wide CompatibilityCompatible with most Bluetooth-enabled smartphones, tablets, personal computers or other devices. Note: TF cards or USB disks are not included.SpecificationsBrand: Model: DA149Color: Black or Red(Optional)Material: Aluminum Alloy+ PCWireless version: V4.1Support wireless profile: A2DP, AVRCP, HFPWireless working frequency: 2.402GHz-2.480GHzTYP: -80dBmWireless range: Up to 10mTBR: < 30 cmMax power: 3W* 2Power amplifier type: Class-DFrequency response: 20Hz- 45kHzSpeaker type: 2 full-range speakersMicrophone: -40dB ± 3dBBattery: Built-in 3.7V/2000mAh lithium batteryPlaytime: Up to 7 hoursTalk time: Up to 7 hoursCharging voltage: DC 5VCharging current: 450mA ± 50mACharging port: Micro-USB portCharging time: Approx. 4 hoursTF card support: Up to 32GBUSB disk support: Up to 32GBItem Size: Approx. 7.48* 7.48* 2.36 in/ 190* 190* 60 mm Item Weight: Approx. 16.22oz/ 460gPackage Size: Approx. 27.2*24.6* 8.4cmPackage Weight: Approx. 590.7g Package Includes1* 2000mAh Hi-Resolution Rechargeable Wireless Speaker1* Micro-USB Cable1* Instruction Manual(English, French, German, Spanish, Italian, Japanese, Chinese)