Nokia 6138

Size

• Weight: 137 g (Slim Battery)
• Dimensions: 130 x 47 x 28 mm, 130 cc

Display

• Illuminated high-contrast full-graphics display
• Up to 5 lines for text, numbers, graphics
• Dynamic display for large/small font
• Signal, battery and status indicators
• Last digit and full display clear
• Full screen cursor editor

Keypad

• One-touch voice mail button
• International access button (+)
• Keyguard
• Illumination

Call management

• Several speed dialling methods
• Call repeat
• Any key answering
• Conference calling (1+5 people)
• Call waiting / call hold
• Call transfer
• Call/fax/data divert, separate for voice and data
• Display number or name of incoming caller
• Disable/enable of number or name in connected calls
• Call grouping features
• Caller group identification with ringing tone and graphics
• Advanced tone dialling (DTMF) features
• Automatic and manual network selection
• Welcome message
• Alternate speech and data or fax

Memory functions

• 50 names and numbers in phone, up to 250 in SIM
• 10 last calls dialled/received/missed with time stamp
• Page function: names, numbers or both shown when scrolling memory
• Selectable phone book: viewing or editing by number, name or both
• Phone book fetch service for SMS and calendar
• Phone book listing for name, name and number, or for name big in font

Short Message Service

• Send and receive SMS messages up to 160 characters
• SMS class 0, 1, 2, 3 supported
• Return Call Type Message: easy to call number in message
• Sent message delivery report

Security and cost control

• Emergency calls without SIM card (network dependent)
• Programmable security level and code
• Various call barring possibilities
• Advice of charge
• Setting of cost limit to outgoing calls (also incoming calls if costs are invoiced)
• Last and cumulative call duration and charge
• Fixed dialling: calls to predefined numbers or prefixes
• Closed user group

Optional controls

• 26 languages in factory prefixed language groups
• Automatic menu language selection if supported by SIM
• 35 selectable ringing tones, SMS alert tones
• Selectable ringing volume, including Silent Alert with flashing lights
• Adjustable profiles function for different usage situations with call grouping and caller group identification

GSM data transmission

• EGSM 1800
• Supports 9600 bps, up to 34,400 bps if compressed
• Send and receive faxes, e-mail, files
• Data transmission with automatic error correction
• Mobile Terminated Unstructured Supplementary Services Data
• Built-in infrared link (e.g. to compatible PC, printer, another Nokia 6100-series phone)

Battery performance

Battery	Talk time	Standby	Standard charging/ Fast Charging
Slim Battery BLS-2) 900 mAh Li-Ioni 137 g	3-5h	60-270h	4h/2h
Standard Battery BMS-2) 900 mAh NiMH 167 g	3-5h	60-270h	4h/1h 30min
Vibrating Battery BMS-2V) 900 mAh NiMH 173 g	3-5h	60-270h	4h/1h 30min
Extended Battery BLS-4) 1500 mAh Li-Ion 162 g	5-8h	100-450h	5h/3h 30min