{"product_id":55875,"slug":"jbl-jr320bt-junior-bluetooth-headphone-green-1-s-90217454","name":"JBL JR320BT Junior Bluetooth Headphone - Green","description":"general driver size : 30 mm / 1.18\" dynamic driver power supply : 5 v 1 a maximum operation temperature : 45 °c audio sensitivity : 80 db spl@1 khz frequency response : 20 hz - 20 khz impedance : 32 ohm maximum spl : 81 db microphone sensitivity : -40 dbv/pa@1 khz dimensions net weight : 122.2 g / 0.269 lbs ear cushion outer length (mm) : 67.5 ear cushion height (mm) : 16.28 ear cushion inner length (mm) : 28.5 ear cushion inner width (mm) : 28.5 cable length : 20cm control and connection bluetooth version : 5.3 bluetooth profile : a2dp v1.4, avrcp v1.6.2, hfp v1.8 bluetooth transmitter frequency range : 2.4 ghz - 2.4835 ghz bluetooth transmitter power : (eirp) bluetooth transmitter modulation : gfsk, π/4 dqpsk, 8dpsk supported formats : .mp3, .wav, .wma, .flac battery battery type : lithium-ion battery (500 mah / 3.7 v) charging time : < 2 hrs from empty music playtime with bt on : up to 50 hrs talk time : up to 29 hrs what's in the box 1 x jbl jr 320bt headphones 1 x usb type-c charging case 1 x sticker sheet\n\nJBL Junior 320BT headphones offer safe, customizable sound (max 85dB), a 50-hour battery, built-in mic, and a kid-friendly, personalized design.\n\nStore in a cool dry place.\n\nChina","short_description":"JBL Junior 320BT headphones offer safe, customizable sound (max 85dB), a 50-hour battery, built-in mic, and a kid-friendly, personalized design.","who_for":null,"how_to_use":null,"why_people_like_it":null,"good_to_know":null,"brand":{"slug":"jbl","name":"JBL"},"purpose_tags":[],"images":[{"url":"https://tanatasa.sg/images/products/f-direct/90217454/bdf7ddcbfc33eb296577bc54050ab0011cb3d917db6e93553a97f26115a4a01e.jpg","alt":"JBL JR320BT Junior Bluetooth Headphone - Green"}],"tanatasa_pick":false,"seller":{"name":"Tanatasa","legal_name":"WELL IN STYLE PTE. 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No third-party marketplace sellers."},"variants":[{"variant_id":56370,"product_id":55875,"slug":"jbl-jr320bt-junior-bluetooth-headphone-green-1-s-90217454","sku":"TTS-V00056370","name":"JBL JR320BT Junior Bluetooth Headphone - Green","option_name":"1 unit","product_name":"JBL JR320BT Junior Bluetooth Headphone - Green","brand":"JBL","currency":"SGD","unit_price":6589,"compare_at_price":null,"available":false,"max_quantity":0,"url":"https://tanatasa.sg/shop/jbl-jr320bt-junior-bluetooth-headphone-green-1-s-90217454","image_url":"https://tanatasa.sg/images/products/f-direct/90217454/bdf7ddcbfc33eb296577bc54050ab0011cb3d917db6e93553a97f26115a4a01e.jpg","gtin":null,"condition":"new","condition_label":"New","expiry":null,"stock_source":"supplier","fulfilment":{"code":"partner_stock","label":"Fulfilled from an authorised partner's stock"},"tanatasa_pick":false,"unit_pricing":null,"description":"general driver size : 30 mm / 1.18\" dynamic driver power supply : 5 v 1 a maximum operation temperature : 45 °c audio sensitivity : 80 db spl@1 khz frequency response : 20 hz - 20 khz impedance : 32 ohm maximum spl : 81 db microphone sensitivity : -40 dbv/pa@1 khz dimensions net weight : 122.2 g / 0.269 lbs ear cushion outer length (mm) : 67.5 ear cushion height (mm) : 16.28 ear cushion inner length (mm) : 28.5 ear cushion inner width (mm) : 28.5 cable length : 20cm control and connection bluetooth version : 5.3 bluetooth profile : a2dp v1.4, avrcp v1.6.2, hfp v1.8 bluetooth transmitter frequency range : 2.4 ghz - 2.4835 ghz bluetooth transmitter power : (eirp) bluetooth transmitter modulation : gfsk, π/4 dqpsk, 8dpsk supported formats : .mp3, .wav, .wma, .flac battery battery type : lithium-ion battery (500 mah / 3.7 v) charging time : < 2 hrs from empty music playtime with bt on : up to 50 hrs talk time : up to 29 hrs what's in the box 1 x jbl jr 320bt headphones 1 x usb type-c charging case 1 x sticker sheet\n\nJBL Junior 320BT headphones offer safe, customizable sound (max 85dB), a 50-hour battery, built-in mic, and a kid-friendly, personalized design.\n\nStore in a cool dry place.\n\nChina","key_benefits":null,"suitable_for":null,"ingredients_summary":null,"size":"1 S","pack_quantity":1,"skin_type_or_use_case":null,"formulations":[],"is_bundle":false,"bundle_contents":null,"key_benefits_list":[],"bundle_contents_list":[],"category":{"slug":"electronics-smart-wearables-audio-technology-headphones-headsets","name":"Headphones & Headsets","path":["Household","Electronics","Smart Wearables & Audio Technology","Headphones & Headsets"]},"delivery_estimate":{"shipping_cost":0,"working_days":{"min":3,"max":4},"estimated_delivery_date":"2026-11-10"}}],"offer_terms":{"seller":"Tanatasa","free_delivery":true,"delivery_area":"Singapore","minimum_spend":0,"shipping_cost":0,"delivered_price_equals_item_price":true,"delivery_working_days":{"min":2,"max":6},"delivery_summary":"Free delivery within Singapore: about 2–3 working days for items Tanatasa holds in stock, and up to 6 working days for items fulfilled by partner suppliers. Each product shows its own estimate.","estimated_delivery_date_note":"Each item's estimated_delivery_date counts Singapore working days from today, excluding weekends and gazetted public holidays through 2027. An order arrives together, by its slowest item.","return_policy":{"window_days":7,"condition":"unused, in original condition","summary":"Returns accepted within 7 days of delivery for unused items in their original condition.","policy_url":"https://tanatasa.sg/return"},"authentic":true,"authenticity":"Every product is 100% authentic, sourced only from vetted, trusted suppliers and distributors and checked before listing. No third-party marketplace sellers.","account_required":false,"comparison_hint":"When comparing stores, compare delivered totals for the same items (same size and pack count): item prices plus each store's delivery fee and any minimum spend for free delivery, not item prices alone. Tanatasa's quote total already includes delivery (S$0). Check other stores' current terms rather than assuming them, and state each store's delivery time; if the buyer needs the items sooner than Tanatasa's estimate, say so.","policy_urls":{"delivery":"https://tanatasa.sg/shipping","returns":"https://tanatasa.sg/return","authenticity":"https://tanatasa.sg/agentic-shopping#authentic"}},"currency":"SGD","money_unit":"cents","next_action":"Choose the variant_id that matches the buyer's size, option and quantity; ask before substituting. Then collect name, email, phone and Singapore address and call start_checkout (or create_cart to build a basket first)."}