{"product_id":"2026-new-yyk-520-earphone-bt-5-0-wireless-headset-hanging-earhook-earphones-waterproof-sports-stereo-earbud-headset-with-mic","title":"YYK-520 Bluetooth headset with microphone | Ear hook and charging case","description":"\u003cp\u003eTake calls hands-free and keep one ear open to your surroundings. The YYK-520 is a single earpiece with a microphone and ear hook, accompanied by a charging case for storage between uses.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSingle-ear design:\u003c\/strong\u003e intended for use in one ear; this is not a pair of stereo headphones.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBluetooth connection:\u003c\/strong\u003e for calls and audio from compatible devices. The spec sheet indicates Bluetooth 5.0.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBuilt-in microphone:\u003c\/strong\u003e with an extended boom for hands-free use.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEar hook:\u003c\/strong\u003e helps keep the earpiece in place.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCharging case:\u003c\/strong\u003e with a digital battery indicator visible in the product image.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApproximate battery life:\u003c\/strong\u003e the spec sheet indicates 3 to 4 hours of playback and a charging time of 1 to 2 hours. Actual duration varies based on volume, calls, and usage. Total battery life with the case is not confirmed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore purchasing:\u003c\/strong\u003e verify that your phone or equipment allows for connecting a Bluetooth headset for the functions you need. Active noise cancellation or an IP water-resistance rating is not guaranteed; avoid submerging it or getting the case wet.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eContents shown:\u003c\/strong\u003e 1 YYK-520 single earpiece, charging case, and spare ear tips. The inclusion of a charging cable or other accessories should be confirmed with the supplier.\u003c\/p\u003e","brand":"Altus’Market","offers":[{"title":"Black \/ YYK-520","offer_id":43083584274530,"sku":"3:-1#YYK-520;191288010:3327837#Black","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/2107\/5554\/files\/H233ef380fa504cc0b32eb711cf68d58f7.webp?v=1783098227","url":"https:\/\/altustechstyle.com\/en\/products\/2026-new-yyk-520-earphone-bt-5-0-wireless-headset-hanging-earhook-earphones-waterproof-sports-stereo-earbud-headset-with-mic","provider":"Altus Tech Style","version":"1.0","type":"link"}