{"id":980,"date":"2026-09-11T09:39:05","date_gmt":"2026-09-11T09:39:05","guid":{"rendered":"https:\/\/osamadevv.com\/bluebirds\/?post_type=product&p=980"},"modified":"2026-10-14T12:48:16","modified_gmt":"2026-10-14T12:48:16","slug":"joyroom-jr-db2-true-wireless-earbuds-with-digital-screen","status":"publish","type":"product","link":"https:\/\/osamadevv.com\/bluebirds\/product\/joyroom-jr-db2-true-wireless-earbuds-with-digital-screen\/","title":{"rendered":"Joyroom JR-DB2 True Wireless Earbuds With Digital Screen"},"content":{"rendered":"

Features:<\/strong>
\n1. Small Size & Comfortable Fit\uff08Small ear design\uff0cFit snugly in your ears\uff09\uff1b
\n2.PU Composite Diaphragm Acoustic Technology\uff08High Fidelity Sound, more equalized frequencies\uff09
\n3. Smart HD Digital Display\uff08Displays the battery level of earbuds and charging case in real-time\uff09
\n4. 42Hrs Playtime and Rapid charging (7 hours of Playtime on one charge, 35 hours total listening time with the charging case, 10-minute charging offers 1 hour of listening time)
\n5. BT 5.3\uff0cinstant connection\uff08low consumption chip, faster and more stable connection\uff09
\n6. DNS call enhancement\uff08precise sound pickup, environmental noise cancellation, lets your friend hear you more clearly\uff09
\n7. Low-latency technology\uff08sound & picture in sync, 65ms low latency\uff09
\n8. Aesthetic design\uff08 breathing circle indicator, aesthetically pleasing\uff09
\n9. Wide compatibility\uff08widely compatible with Android, iOS, Windows systems\uff09<\/p>\n

Parameters:<\/strong>
\nSeries name: Jdots Series
\nProduct name\uff1a True Wireless Earbuds
\nModel\uff1a JR-DB2
\nPairing name\uff1a Joyroom Jdots DB2
\nType: in-ear
\nColor: creamy white\u3001 black\u3001purple
\nBluetooth chip\uff1a JL-AD6973D4
\nBT version: V5.3
\nBT audio decoding: AAC, SBC
\nSupported protocols: HSP, HFP, A2DP, AVRCP
\nWorking frequency: 2402-2480KHz
\nEarbuds battery capacity\uff1a35mAh
\nCase battery capacity\uff1a500mAh
\nSpeaker impedance\uff1a16\u03a9
\nRated power\uff1a2*3mW
\nSpeaker\uff1a\u03a66mm
\nMusic time\uff1a7h\uff0870% volume\uff09
\nTotal playtime\uff1a42h\uff0870% volume\uff09
\nCalling time\uff1a5h\uff0870% volume\uff09
\nEarbuds standby time (connected): about 48h
\nEarbuds charging input\uff1a5V\u2393200mA
\nCase charging input\uff1a5V\u23931A
\nCharging input port\uff1a Type-C
\nCycle counts:\uff1aabout 5 times
\nEarbuds charging time: about 1.5H
\nCase charging time\uff1aabout 1.5H
\nWater resistance\uff1a IP54
\nMaterial\uff1a ABS+PC
\nEarphone weight\uff1a3g
\nNet weight\uff1a36g<\/p>\n","protected":false},"excerpt":{"rendered":"

Features: 1. Small Size & Comfortable Fit\uff08Small ear design\uff0cFit snugly in your ears\uff09\uff1b 2.PU Composite Diaphragm Acoustic Technology\uff08High Fidelity Sound, more equalized frequencies\uff09 3. Smart HD Digital Display\uff08Displays the battery level of earbuds and charging case in real-time\uff09 4. 42Hrs Playtime and Rapid charging (7 hours of Playtime on one charge, 35 hours total listening […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[68],"product_cat":[32],"product_tag":[141,166,308,353,351,350,173,149,319,348,349,306,345,347,316,324,346,352,311,318,172,145,142,165,331],"class_list":["post-980","product","type-product","status-publish","product_brand-joyroom","product_cat-earbuds","product_tag-bluetooth-earbuds","product_tag-bluetooth-earphones","product_tag-calling-earbuds","product_tag-charging-case-earbuds","product_tag-digital-display-earbuds","product_tag-digital-screen-earbuds","product_tag-earbuds-pakistan","product_tag-gaming-earbuds","product_tag-joyroom-bluetooth-earbuds","product_tag-joyroom-db2","product_tag-joyroom-db2-earbuds","product_tag-joyroom-earbuds","product_tag-joyroom-jr-db2","product_tag-joyroom-jr-db2-earbuds","product_tag-joyroom-tws","product_tag-joyroom-wireless-earbuds","product_tag-jr-db2","product_tag-led-display-earbuds","product_tag-original-joyroom-earbuds","product_tag-portable-earbuds","product_tag-premium-wireless-earbuds","product_tag-true-wireless-earbuds","product_tag-tws-earbuds","product_tag-wireless-earphones","product_tag-wireless-tws-earphones","pa_color-black","pa_color-white","first","instock","sale","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/product\/980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/comments?post=980"}],"wp:attachment":[{"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/media?parent=980"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/product_brand?post=980"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/product_cat?post=980"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/osamadevv.com\/bluebirds\/wp-json\/wp\/v2\/product_tag?post=980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}