{"product_id":56306,"slug":"nakamichi-nm-op100-open-ear-tws-earbuds-grey-1-s-90218690","name":"Nakamichi NM OP100 Open Ear TWS Earbuds - Grey","description":"General Specifications ● Bluetooth Version: V5.3 ● Chipset: AB5656C ● Support Profile: AVRCP/AVDTP/A2DP ● RF Carrier Frequency Range: 2402-2480GHZ ●Charging Port: Pogo Pins ●Bluetooth Decoding Mode: SBC, AAC ●Microphone Quantity: 2Mic * 2 ●Water Resistance: IP54 ●Transmission Distance: ≤10 meters / 33ft ●Pairing Name: NM-NanoBuds OP100 ●Battery Type: Lithium Polymer ●Earphone Input Voltage: 5V ●Earphone Working Voltage: 3.2V-4.2V ●Battery Capacity: 50 mAh ●Talk Time: up to 7 hours ●Music Playback Time: 7-8 hours ●Full Charging Time: 1.5 hours ●Charging Case: Li-ion battery 400mAh ●Charging Case Weight: Approx. 44 g ●Earbud Weight: 9g *2 ●Earphone Standby Time: About 100 hours ●Earbud Dimension: 44*40*11mm ●Charging Case Dimension: 88*48*20mm ●Materials: ABS+PCS, Aluminum Alloy\n\n12 Months Local Manufacturer Warranty\n\nStore in dry cool place.\n\nChina","short_description":"12 Months Local Manufacturer Warranty","who_for":null,"how_to_use":null,"why_people_like_it":null,"good_to_know":null,"brand":{"slug":"nakamichi","name":"Nakamichi"},"purpose_tags":[],"images":[{"url":"https://tanatasa.sg/images/products/f-direct/90218690/f5c17023b37391c47213525746c290cfeac29929837ed932e70f69cbadf1b1cd.jpg","alt":"Nakamichi NM OP100 Open Ear TWS Earbuds - Grey 1 S"}],"tanatasa_pick":false,"seller":{"name":"Tanatasa","legal_name":"WELL IN STYLE PTE. 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No third-party marketplace sellers."},"variants":[{"variant_id":56801,"product_id":56306,"slug":"nakamichi-nm-op100-open-ear-tws-earbuds-grey-1-s-90218690","sku":"TTS-V00056801","name":"Nakamichi NM OP100 Open Ear TWS Earbuds - Grey","option_name":"1 unit","product_name":"Nakamichi NM OP100 Open Ear TWS Earbuds - Grey","brand":"Nakamichi","currency":"SGD","unit_price":10890,"compare_at_price":null,"available":false,"max_quantity":0,"url":"https://tanatasa.sg/shop/nakamichi-nm-op100-open-ear-tws-earbuds-grey-1-s-90218690","image_url":"https://tanatasa.sg/images/products/f-direct/90218690/f5c17023b37391c47213525746c290cfeac29929837ed932e70f69cbadf1b1cd.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 Specifications ● Bluetooth Version: V5.3 ● Chipset: AB5656C ● Support Profile: AVRCP/AVDTP/A2DP ● RF Carrier Frequency Range: 2402-2480GHZ ●Charging Port: Pogo Pins ●Bluetooth Decoding Mode: SBC, AAC ●Microphone Quantity: 2Mic * 2 ●Water Resistance: IP54 ●Transmission Distance: ≤10 meters / 33ft ●Pairing Name: NM-NanoBuds OP100 ●Battery Type: Lithium Polymer ●Earphone Input Voltage: 5V ●Earphone Working Voltage: 3.2V-4.2V ●Battery Capacity: 50 mAh ●Talk Time: up to 7 hours ●Music Playback Time: 7-8 hours ●Full Charging Time: 1.5 hours ●Charging Case: Li-ion battery 400mAh ●Charging Case Weight: Approx. 44 g ●Earbud Weight: 9g *2 ●Earphone Standby Time: About 100 hours ●Earbud Dimension: 44*40*11mm ●Charging Case Dimension: 88*48*20mm ●Materials: ABS+PCS, Aluminum Alloy\n\n12 Months Local Manufacturer Warranty\n\nStore in dry cool 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":6,"max":6},"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":4,"max":9},"delivery_summary":"Free delivery within Singapore: about 4 working days for items Tanatasa holds in stock, and up to 9 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)."}