UPC: 709586688854

• 【2-in-1 Bluetooth transmitter recever】 Latest Bluetooth 5.0 chipset imported from UK, Bluetooth connection is more stable without cutting in and out, transmission range achieves up to 33ft(10m) away without obstacles. ◆NOTE: Operation range can be affected by Wi-Fi routers, Wireless TV adapters etc. and also depends on receiving device.
• 【No lip-sync delay】Adopts aptX low latency techbology, reduce audio delay to 40ms, virtually eliminate audio-visual lag allow you to watch video while avoiding lip-sync delay issue, providing you great entertainment. *NOTE: To achieve low latency/aptX your receiving device must also support AptX LL/aptX.
• 【Wide Compatibility 】Easy to pair and compatible with 99.9% Bluetooth devices. In TX mode, connect to non-Bluetooth TV/PC/CD player/ iPod/Laptop/MP3 /MP4 with 3.5 mm AUX input, streaming audio to Bluetooth Headphones/Speakers; In RX mode, ideal for home stereo or vehicle music streaming sound system. Then you are free to enjoy HiFi CD-like audio quality.
• 【Dual link & Long battery time】Working as a Bluetooth transmitter paired with two Bluetooth headphones/speakers simultaneously. As a Bluetooth receiver paired with two smartphones or tablets, but the receiver can only receive the audio from one of the two paired devices. Please note it supports AptX-LL under Dual-link. Up to 14 hours working time per charge and continuously streaming music while charging.( Notes:you could not use it for calling since there is not built-in mic)
• 【Extended 2 Years Warranty】We provide 60 days money back, 24 months guarantee and Lifetime technical support. If any problem you experience, contacting us freely. We’ll reply you ASAP and provide you a satisfied solution.

Color: Black-2pcs

• Fit For: These whistles are suitable for referees, coaches, training, teachers, survival, emergency, school, gym, etc.
• Hands Free: Each whistle comes with a lanyard, you can hang easily around your neck, or on a wall mount, help you free you hand.
• Loudest Whistle: The sound is loud and crisp, you can quickly catch the crowed attention anytime you want.
• More Choices: The package includes plastic whistles with lanyards, great to share with your family and friends.
• Colors and Material: Black. Whistle material: Plastic. Lanyards material: Nylon.

• Fit For: These whistles are suitable for referees, coaches, training, teachers, survival, emergency, school, gym, etc.
• Hands Free: Each whistle comes with a lanyard, you can hang easily around your neck, or on a wall mount, help you free you hand.
• Loudest Whistle: The sound is loud and crisp, you can quickly catch the crowed attention anytime you want.
• More Choices: The package includes plastic whistles with lanyards, great to share with your family and friends.
• Color and Material: Blue. Whistle material: Plastic. Lanyards material: Nylon.