Description Features: - Provide stable and seamless connectivity with Bluetooth 5.0 - High sensitivity antenna enabled devices up to 33 feet away - Ensure low latency and low energy features during data transmission - Auto turn on and connect smart phone when removed from the case - Auto turn off and charge when put back in the case - Answer/reject calling, skip/play/pause songs - Activate voice assistant, such as Siri Specification: Model Number: TWS-JH-9106 [ Headphone Parameter ] Earphone Battery: Polymer Lithium Battery 50mAh(Typical Value) Bluetooth Version: 5.0 Waterproof Grade: IPX6 Operating Voltage: 3.2V-4.2V Bluetooth Frequency: 2.4-2.48GHz Bluetooth Transmission Distance: 10M Audio transmission format: A2DP / HFP / HSP / AVRCP Talking time: 4hours Music time: 4hours Standby time: 3 months [ Charging Box Parameter ] Charging Box Battery: Polymer Lithium Battery 450mAh DC Charging Current: 250mA DC Charging Voltage: DC 5V Operation: [ Left Earbud:] Pause / Play: One Touch Next: Double-Press Siri: Long Press for 1 Second Call: Triple-Press (prompt tone: redialing) Hang Up: One Touch (prompt tone: call ended) [ Right Earbud:] Previous: Double-Press Volume - : One Touch Volume + : Long Press for 1 Second Call: Triple-Press (prompt tone: redialing) Hang Up: One Touch (prompt tone: call ended) Package Included: 1 x TWS Bluetooth 5.0 Earphone 1 x Charging Cable 1 x Stroage Bag 1 x User Manual 1 x Package       Detail Image100% Hot and High QualityWe will carefully test every item before shipment.Notes:Due to manual measurements, please allow an error of 1-3 cm.Due to problems between different monitors, the image may not reflect the actual color, please refer to the actual product.If there is a problem with the product, please contact us.Thank you for understanding.FEEDBACK:1.If you are satisfied with our products and services,please leave your postive feedback and 5 stars.2.If you don't satisfied our products,pls contact us before you leave negative feedback.we guarantee we will 100% slove any problem for you and make you satisfied.SERVICE:1.We care about our valued customers,and will always try to help you,hope to establish long business with you.2.Please contact us by Jumia Customer service before leaving any negative feedback or opening and dispute on the site. Please give us the opportunity to resolve any problem.Thank you.100% Hot and High QualityWe will carefully test every item before shipment.Notes:Due to manual measurements, please allow an error of 1-3 cm.Due to problems between different monitors, the image may not reflect the actual color, please refer to the actual product.If there is a problem with the product, please contact us.Thank you for understanding.FEEDBACK:1.If you are satisfied with our products and services,please leave your postive feedback and 5 stars.2.If you don't satisfied our products,pls contact us before you leave negative feedback.we guarantee we will 100% slove any problem for you and make you satisfied.SERVICE:1.We care about our valued customers,and will always try to help you,hope to establish long business with you.377.Please contact us by Jumia Customer service before leaving any negative feedback or opening and dispute on the site. Please give us the opportunity to resolve any problem.Thank you.a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a