Description<br> This wireless receiver can widely be used on your computer, laptop, home system and so on. It has super portable Audio-streaming power that allows you to this transmitter and receiver into your backpack or laptop bag and take it on-the-go without the slightest effort.<br> Features<br> - Color: Black.<br> - Material: Plastic.<br> - Size: About 9.8 x 5.8 x 1.3 cm/3.86x2.28x0.51inch.<br> - Made of premium material, very sturdy and durable.<br> - Extremely portable, lightweight wireless transmitter and receiver is an wireless audio solution for a wide range of situations and uses.<br> - Transmitter mode: wirelessly streams audio from your non- TV, home stereo system, or CD player to your headphones or speakers.<br> - Receiver mode: wirelessly streams audio from your -enabled phone, tablet, or computer to your wired stereo, speakers, or headphones.<br> - Widely be used on your computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc.<br> Specifications<br> Support: A2DP, AVRCP, HFP, SPP HID<br> Receive working current: ≤ 43MA<br> Transmitting working current: ≤ 60MA<br> Standby current: 18MA<br> Transmission rate: 21 (Mbps)<br> Working frequency: 2.4 (MHz)<br> Wireless standard: 5.0.<br> Built-in battery: polymer 600MAH<br> Charging current: 300MA<br> Endurance time: 8H<br> Wireless distance: 10M (open space)<br> Charging method: Micro USB 5V / 0.5A<br> Output connection: 3.5MM stereo interface<br> Input connection mode: 3.5MM stereo interface<br> Compatible: Android, IOS mobile phones and PAD, and all audio devices, audio equipment with audio input interfacePackage list: 1 x wireless transmitter/receiver kit<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store