Features 1、Support more than 33 languages translation. Speak to the earphone, it will translate into the voice of the country you want. 2、Super light and small headset with 4.2g weight and 13mm thickness. 3、Ergonomic design, suitable for human ear structure, more comfortable to wear, long time without pain. 4、The oblique in‑ear mode accurately fits the angle of human ear, and more comfortable to wear. 5、Built‑in high‑sensitive signal analog microphone, so as to realize accurate listening and identification. Specification Features: 1. Support more than 33 languages translation. Speak to the earphone, it will translate into the voice of the country you want. 2. For PeikoS smart earphone, standby time up to 120 hours, continuous music listening time for about 8-10 hours. 3. Super light and small headset with 4.2g weight and 13mm thickness. 4. Ergonomic design, suitable for human ear structure, more comfortable to wear, long time without pain. 5. The oblique in-ear mode accurately fits the angle of human ear, and more comfortable to wear. 6. Built-in high-sensitive signal analog microphone, so as to realize accurate listening and identification. 7. The external charging box can charge the earphone for 3.5 times. Automatically connect when pick up the earphone, no secondary connection is required. Specification: Item Type: Headset Product Name: For Peiko S Earphone Model: PKO BTM223 Headset Size: Approx. 16x24x16mm/0.6x0.9x0.6in Headset Weight: Approx. 4.2g Continuous Listening Time: About 8-10 hours Communication Distance: 10m Charge Time: 2h Standby Time: 120h Headset Battery Capacity: 50mAh Charging Box Weight: Approx. 12g Charging Box Size: Approx. 38x21x54mm/1.5x0.8x2.1in Charge Time: 2h Battery Capacity of Charging Cabin: 250mAh Existing for IOS/Android Language Pack: Package List: 1 x Translation Headset 1 x Charging Box 1 x Data Line 1 x User Manual 2 x Ear Caps Note: Not just Chinese to other languages, other languages can also be translated to each other, for example, French to German, Thai to Japanese, universal!! Language packs are constantly being updated. Package List 1 x Translation Headset 1 x Charging Box 1 x Data Line 1 x User Manual 2 x Ear Caps