Features: Experience seamless wireless stereo transmission with wireless technology, delivering 30ms low latency and 24 bit/96kHz sound quality for clear voice guidance and musical performances. This ABS built transceiver supports multiple codecs including ENC/AAC/LC3, featuring enhanced heat dissipation and shock resistant design for 60% longer life than standard adapters. Ideal foreducators, musicians, and church presenters requiring reliable wireless stereo solution in dynamic environments. Perfect for real time commentary during guided tours, immersive worship services, or synchronized instrument performances where stable stereo synchronization matters most. Engineered with professional thermal management, this double function transmitter/receiver maintains quiet operation even during extended outdoor use across diverse temperature conditions. Specifications: Connection distance: 10 meters Charging current: 150mA Battery: 550mAh Stereo output: 3.5mm aux Battery life: 11 hours Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings. Package includes: 1pcs Wireless Transmitter Receiver