인구감소의 여파
인구감소로 벌어지는 일들을 단편적으로 정리해봤습니다.
1. 폐교가 많아졌다.
2. 산부인과, 조리원이 망한다.
3. 은행 지점이 문을 닫는다. 24년11월
4. 농촌에 폐가 증가
D88 Wireless bluetooth headset user's manual
D88 Wireless bluetooth headset user's manual Product model: D88 Bluetooth version: Bluetooth V5.49+BR+ EDR+BLE Supportmode:a2dp\avctp\avdtp\avrcp\hfp \spp\smp\att\gap\gatt\rfcommisdp\12capprofile Sensitivity:-90dBm Signal distance: 210 meters (without any large obstaclesin an ideal environment) Battery specifications: headset 3.7V/60mA, charging box, 3.7V/2000mA Play time: about 6 hours Talk time: about 6 hours Standby time: about 250 hours. Charging time: Charge the charging case for approximately 2-3 hours Headphone charging takes about 2-3 hours. Number of times the charging box charges the headset: 10 times for a single headset Functional operating instructions 1. power on Take the earphone out of the charging box and turn it on automatically; Auricular organ shape State, press and hold the earphone multi-function touch area for 2 seconds to power on. 2. Shut down Long press the multifunctional touch area of the earphone for about 3 seconds to turn off the earphone. Or put it...
