Message: Return type of CI_Session_database_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_database_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_database_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_database_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_database_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_database_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Surgical Zooming HeadLight. We use the imported bulb and electronic accessories, which assure the best quality, OEM service is also available, just give us your idea, and we will work out your target product, we mainly provide 3W & 5W & 8W. HCM6693 5W headlight is the most common headlight on the market, it is used for general surgery, ENT, dental, gynecology, plastic surgery, orthopedics, and other general applications. HCM6693-1 5W headlight with battery box on the belt HCM6693-2 5W headlight with battery box on the head part 1. The head loop is adjustable, very soft, compact, light in weight. 2. Led power: 5W, we use imported led bulb from USA, which brings you an excellent illumination effect. 3. Color temperature: 5000K - 6,500K, CRI 70. 4. Intensity: 12, 000 Lx. 5. Charger parameter:Input: 100 240 VAC, 50/60Hz.Output: 4.2V, 1A. 6. Working hour:HCM6693-1 more than 4.5 hours (1 piece of battery box for each headlight), charging time is 6 hours.
Advantage
Equipment Type Surgical Headlight Material Plastic Condition New Wall Mounted No Real-Time Operation Yes Operating Type Manual Use cardio clinic Clinical Dental dentist Power Source Battery Power Consumption 5 Watt (W)
